24933700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1237

約数の個数: 72

約数和(自身を含む): 62183520

約数和(自身を除く): 37249820

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1193, 1900, 2090, 2386, 4180, 4772, 5225, 5965, 10450, 11930, 13123, 20900, 22667, 23860, 26246, 29825, 45334, 52492, 59650, 65615, 90668, 113335, 119300, 131230, 226670, 249337, 262460, 328075, 453340, 498674, 566675, 656150, 997348, 1133350, 1246685, 1312300, 2266700, 2493370, 4986740, 6233425, 12466850, 24933700]

約数ペア:

[(1, 24933700), (2, 12466850), (4, 6233425), (5, 4986740), (10, 2493370), (11, 2266700), (19, 1312300), (20, 1246685), (22, 1133350), (25, 997348), (38, 656150), (44, 566675), (50, 498674), (55, 453340), (76, 328075), (95, 262460), (100, 249337), (110, 226670), (190, 131230), (209, 119300), (220, 113335), (275, 90668), (380, 65615), (418, 59650), (475, 52492), (550, 45334), (836, 29825), (950, 26246), (1045, 23860), (1100, 22667), (1193, 20900), (1900, 13123), (2090, 11930), (2386, 10450), (4180, 5965), (4772, 5225)]